feat: 支持在线升级功能

src/msd/image.rs

@@ -87,8 +87,7 @@ impl ImageManager {
             .ok()
             .and_then(|t| t.duration_since(std::time::UNIX_EPOCH).ok())
             .map(|d| {
-                chrono::DateTime::from_timestamp(d.as_secs() as i64, 0)
-                    .unwrap_or_else(Utc::now)
+                chrono::DateTime::from_timestamp(d.as_secs() as i64, 0).unwrap_or_else(Utc::now)
             })
             .unwrap_or_else(Utc::now);
 

src/msd/monitor.rs

@@ -15,8 +15,7 @@ use crate::events::{EventBus, SystemEvent};
 use crate::utils::LogThrottler;
 
 /// MSD health status
-#[derive(Debug, Clone, PartialEq)]
-#[derive(Default)]
+#[derive(Debug, Clone, PartialEq, Default)]
 pub enum MsdHealthStatus {
     /// Device is healthy and operational
     #[default]
@@ -30,7 +29,6 @@ pub enum MsdHealthStatus {
     },
 }
 
-
 /// MSD health monitor configuration
 #[derive(Debug, Clone)]
 pub struct MsdMonitorConfig {

src/msd/types.rs

@@ -18,7 +18,6 @@ pub enum MsdMode {
     Drive,
 }
 
-
 /// Image file metadata
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct ImageInfo {

src/msd/ventoy_drive.rs

@@ -328,9 +328,7 @@ impl VentoyDrive {
             let image = match VentoyImage::open(&path) {
                 Ok(img) => img,
                 Err(e) => {
-                    let _ = rt.block_on(tx.send(Err(std::io::Error::other(
-                        e.to_string(),
-                    ))));
+                    let _ = rt.block_on(tx.send(Err(std::io::Error::other(e.to_string()))));
                     return;
                 }
             };
@@ -340,9 +338,7 @@ impl VentoyDrive {
 
             // Stream the file through the writer
             if let Err(e) = image.read_file_to_writer(&file_path_owned, &mut chunk_writer) {
-                let _ = rt.block_on(tx.send(Err(std::io::Error::other(
-                    e.to_string(),
-                ))));
+                let _ = rt.block_on(tx.send(Err(std::io::Error::other(e.to_string()))));
             }
         });
 
@@ -545,12 +541,10 @@ mod tests {
             .output()?;
 
         if !output.status.success() {
-            return Err(std::io::Error::other(
-                format!(
-                    "xz decompress failed: {}",
-                    String::from_utf8_lossy(&output.stderr)
-                ),
-            ));
+            return Err(std::io::Error::other(format!(
+                "xz decompress failed: {}",
+                String::from_utf8_lossy(&output.stderr)
+            )));
         }
 
         std::fs::write(dst, &output.stdout)?;